I have been with my partner for just over 4 years, we recently bought a house together and have been living together for a while and since Christmas things started to feel different. There is no passion anymore, I can't remember the last time we had sex but it's prob on average once/twice a month.I have realised since living together that he doesn't talk much and at dinner would rather watch tv than hold a conversation. He seems happy with what we have but recently I feel something isn't right and I'm not sure this is the person I want to spend my life with. I am only 25 but at the same time worried if I break up it will be s mistake and I will spend long into my thirties finding someone who is right! I also have little friends left and don't want to go back living with my parents. Also the Past few months I can't help look at other guys and wonder what I'm missing is this normal? What should I do? Any advice largely appreciated thank you